/*
 * Copyright 2009 Marek Brun
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *    
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
package pl.brun.lib.actions.implementations {
	import pl.brun.lib.actions.Action;
	import pl.brun.lib.models.IMCOperator;
	import pl.brun.lib.util.DisplayUtils;

	/**
	 * Instance will be automatically disposed just after finish.
	 * 
	 * @author Marek Brun
	 */
	public class OneTimeUseAction extends Action {

		override protected function canBeRestarted():Boolean {
			return false;
		}

		override  protected function isDisposeAfterFinishWithNoRestart():Boolean {
			return true;
		}

		override public function dispose():void {
			if(this is IMCOperator) {
				DisplayUtils.disposeDisplay(IMCOperator(this).mc);
			}
			super.dispose();
		}
	}
}
